4036849650155521

Names of 4036849650155521

• Cardinal: 4036849650155521 can be written as Four quadrillion, thirty-six trillion, eight hundred forty-nine billion, six hundred fifty million, one hundred fifty-five thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 4.036849650155521 × 10¹⁵

Factors of 4036849650155521

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 63752015

Divisors of 4036849650155521

• Number of divisors d(n): 8
• Complete list of divisors:
  1 113 565379 63186523 63887827 7140077099 35724333187217 4036849650155521
• Sum of all divisors σ(n): 4072581251059680
• Sum of proper divisors (its aliquot sum) s(n): 35731600904159
• 4036849650155521 is a deficient number, because the sum of its proper divisors (35731600904159) is less than itself. Its deficiency is 4001118049251362

Bases of 4036849650155521

• Binary: 1110010101110111111001001101011010001100000000000001₂
• Hexadecimal: 0xE577E4D68C001
• Base-36: 13QXZ4LC001

Squares and roots of 4036849650155521

• 4036849650155521 squared (4036849650155521²) is 16296155097960752288859486781441
• 4036849650155521 cubed (4036849650155521³) is 65785128006082972928009072269555443589386485761
• The square root of 4036849650155521 is 63536207.3951185805
• The cube root of 4036849650155521 is 159226.0756961831

Scales and comparisons

• 4,036,849,650,155,521 seconds is equal to 128,359,332 years, 4 weeks, 19 hours, 12 minutes, 1 second.
• To count from 1 to 4,036,849,650,155,521 would take you about three hundred eighty-five million, seventy-seven thousand, nine hundred ninety-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 4036849650155521 cubic inches would be around 13268.8 feet tall.

Recreational maths with 4036849650155521

• 4036849650155521 backwards is 1255510569486304
• The number of decimal digits it has is: 16
• The sum of 4036849650155521's digits is 64
• More coming soon!